4-Pyridinol, 3-nitro-,1-oxide

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Names

[ CAS No. ]:
31872-57-8

[ Name ]:
4-Pyridinol, 3-nitro-,1-oxide

[Synonym ]:
3-Nitro-4-hydroxy-pyridin-N-oxyd
3-Nitro-4-hydroxy-pyridin-N-oxid
3-nitropyridin-4-ol 1-oxide
3-nitropyridine-1,4-diol
MFCD00234062
4-Hydroxy-3-nitropyridine N-oxide
3-Nitro-4-pyridin-N-oxid
3-Nitro-4-hydroxypyridin-1-oxid

Chemical & Physical Properties

[ Density]:
1.67g/cm3

[ Boiling Point ]:
287.7ºC at 760mmHg

[ Melting Point ]:
225-226°C

[ Molecular Formula ]:
C5H4N2O4

[ Molecular Weight ]:
156.09600

[ Flash Point ]:
127.8ºC

[ Exact Mass ]:
156.01700

[ PSA ]:
91.51000

[ LogP ]:
1.25210

[ Index of Refraction ]:
1.657

Safety Information

[ Hazard Codes ]:
T

[ Risk Phrases ]:
R23/24/25;R36/37/38

[ Safety Phrases ]:
S22-S26-S36/37/39-S45

[ RIDADR ]:
2811

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Nitropyridine N-oxide
  • Ethanoic anhydride

DownStream

  • Pyridine,4-chloro-3-nitro-, 1-oxide

Related Compounds

  • 4-Pyridinol,3-methyl-,1-oxide(6CI,7CI)
  • 4-Pyridinamine,3-nitro-, 1-oxide
  • 4-Pyridinol,3,5-dinitro-, 1-oxide
  • 4-Pyridinol,3,5-dichloro-,1-oxide
  • 4-Pyridinol,3-chloro-5-methyl-,1-oxide
  • 4-Pyridinol,3-chloro-2-methyl-,1-oxide
  • 6-chloro-2-ethyl-N-[(1-methylpyrazol-4-yl)methyl]pyrimidin-4-amine
  • (5R,6R)-5-amino-6-(1-methyl-1H-imidazol-5-yl)-1-propylpiperidin-2-one
  • (1-Oxa-8-azaspiro[5.5]undecan-7-yl)methanamine
  • Methyl 4-isocyanatobicyclo[2.2.2]octane-1-carboxylate
  • 4-Methoxy-2-(methylsulfanyl)-5-nitrobenzene-1-sulfonyl chloride
  • 4-(3,5,6-Trichloropyridin-2-yl)piperazine-1-carboxylic acid tert-butyl ester
  • 2,4-Di-tert-butyl-3-hydroxy-6-methoxybenzene-1-sulfonyl chloride
  • 7-Hydroxy-6,8-dimethoxy-3,4-dihydro-2H-1,2-benzothiazine-1,1,3-trione
  • 2-Methyl-4-(1-methylpyrrolidin-2-yl)butan-2-amine
  • tert-Butyl 3-(1-(dimethylamino)ethylidenecarbamothioyl)piperidine-1-carboxylate
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